Current Conditions
Vernon Hills, Illinois
Wind
E 4 mph6 km/h
Humidity
90%
Cloud Cover
25%
As of Wednesday, August 12, 2026 at 10:27 PM CDT
Today's Outlook
Night
Mostly cloudy, with a low around 71°F22°C. Light wind from the E around 4 mph6 km/h. 58% chance of showers in the evening.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Light Rain | High 76°F24°C | Low 71°F22°C | Precip 0.21 in5.3 mm89% | Cloud 81% | Wind E 4 mph7 km/h | Thursday: Overcast and warm, with a high of 76°F24°C. Light wind from the ESE around 5 mph8 km/h. 89% chance of light rain around midday. Heavy, humid air. Thursday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the E around 4 mph6 km/h. 58% chance of showers in the evening. | |
| Light Rain | High 77°F25°C | Low 72°F22°C | Precip 0.14 in3.6 mm44% | Cloud 93% | Wind E 7 mph11 km/h | Friday: Overcast and warm, with a high of 77°F25°C and morning low of 72°F22°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. 44% chance of light rain throughout the day. Humid. Friday Night: Overcast, with a low around 72°F22°C. Light wind from the ENE around 6 mph10 km/h. 38% chance of light rain throughout the night. | |
| Rain | High 80°F27°C | Low 73°F23°C | Precip 0.53 in13.5 mm60% | Cloud 90% | Wind SSE 6 mph10 km/h | Saturday: Overcast and warm, with a high of 80°F27°C and morning low of 73°F23°C. Breezy from the SSE at 7 mph11 km/h. 60% chance of rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 73°F23°C. Light wind from the SE around 6 mph10 km/h. 59% chance of rain throughout the night. | |
| Light Rain | High 82°F28°CFeels 87°F30°C | Low 74°F23°C | Precip 0.23 in5.9 mm39% | Cloud 80% | Wind WNW 8 mph13 km/h | Sunday: Overcast and warm, with a high of 82°F28°C and morning low of 75°F24°C. Breezy from the WNW at 8 to 9 mph13 to 15 km/h. 32% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 74°F23°C. Breezy from the WNW at 8 mph12 km/h. 39% chance of light rain throughout the night. | |
| Drizzle | High 76°F24°C | Low 69°F21°C | Precip 0.04 in1 mm21% | Cloud 61% | Wind NNE 7 mph11 km/h | Monday: Mostly cloudy and warm, with a high of 76°F24°C and morning low of 69°F21°C. Breezy from the NNE at 8 to 9 mph12 to 14 km/h. 17% chance of drizzle throughout the day. Monday Night: Mostly cloudy, with a low around 70°F21°C. Breezy from the NNE at 6 to 9 mph10 to 14 km/h. 21% chance of drizzle overnight. | |
| Partly Cloudy | High 81°F27°C | Low 66°F19°C | Precip 0.01 in0.3 mm7% | Cloud 54% | Wind SSW 6 mph9 km/h | Tuesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 66°F19°C. Breezy from the SW at 6 to 8 mph9 to 12 km/h. Tuesday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the SSW at 6 to 8 mph10 to 14 km/h. | |
| Light Rain | High 81°F27°CFeels 85°F29°C | Low 71°F22°C | Precip 0.28 in7 mm36% | Cloud 75% | Wind SW 9 mph14 km/h | Wednesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Breezy from the SW at 9 mph15 km/h. 34% chance of light rain throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the SW at 8 to 9 mph14 to 15 km/h. 36% chance of light rain throughout the night. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| ThursdayAug 13 | 76°F24°C | 71°F22°C | 0.21 in5.3 mm· 89% | 81% | Light Rain | E 4 mph7 km/h | |
DayOvercast and warm, with a high of 76°F24°C. Light wind from the ESE around 5 mph8 km/h. 89% chance of light rain around midday. Heavy, humid air. NightMostly cloudy, with a low around 71°F22°C. Light wind from the E around 4 mph6 km/h. 58% chance of showers in the evening. | |||||||
| FridayAug 14 | 77°F25°C | 72°F22°C | 0.14 in3.6 mm· 44% | 93% | Light Rain | E 7 mph11 km/h | |
DayOvercast and warm, with a high of 77°F25°C and morning low of 72°F22°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. 44% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Light wind from the ENE around 6 mph10 km/h. 38% chance of light rain throughout the night. | |||||||
| SaturdayAug 15 | 80°F27°C | 73°F23°C | 0.53 in13.5 mm· 60% | 90% | Rain | SSE 6 mph10 km/h | |
DayOvercast and warm, with a high of 80°F27°C and morning low of 73°F23°C. Breezy from the SSE at 7 mph11 km/h. 60% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Light wind from the SE around 6 mph10 km/h. 59% chance of rain throughout the night. | |||||||
| SundayAug 16 | 82°F28°C Feels 87°F30°C | 74°F23°C | 0.23 in5.9 mm· 39% | 80% | Light Rain | WNW 8 mph13 km/h | |
DayOvercast and warm, with a high of 82°F28°C and morning low of 75°F24°C. Breezy from the WNW at 8 to 9 mph13 to 15 km/h. 32% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 74°F23°C. Breezy from the WNW at 8 mph12 km/h. 39% chance of light rain throughout the night. | |||||||
| MondayAug 17 | 76°F24°C | 69°F21°C | 0.04 in1 mm· 21% | 61% | Drizzle | NNE 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 69°F21°C. Breezy from the NNE at 8 to 9 mph12 to 14 km/h. 17% chance of drizzle throughout the day. NightMostly cloudy, with a low around 70°F21°C. Breezy from the NNE at 6 to 9 mph10 to 14 km/h. 21% chance of drizzle overnight. | |||||||
| TuesdayAug 18 | 81°F27°C | 66°F19°C | 0.01 in0.3 mm· 7% | 54% | Partly Cloudy | SSW 6 mph9 km/h | |
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 66°F19°C. Breezy from the SW at 6 to 8 mph9 to 12 km/h. NightPartly cloudy, with a low around 66°F19°C. Breezy from the SSW at 6 to 8 mph10 to 14 km/h. | |||||||
| WednesdayAug 19 | 81°F27°C Feels 85°F29°C | 71°F22°C | 0.28 in7 mm· 36% | 75% | Light Rain | SW 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Breezy from the SW at 9 mph15 km/h. 34% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the SW at 8 to 9 mph14 to 15 km/h. 36% chance of light rain throughout the night. | |||||||
| ThursdayAug 20 | 77°F25°C | 69°F21°C | 0.13 in3.3 mm· 22% | 55% | Showers | NNE 8 mph13 km/h | |
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 69°F21°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h. 22% chance of showers throughout the day. NightPartly cloudy, with a low around 70°F21°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. 22% chance of showers throughout the night. | |||||||
| FridayAug 21 | 78°F26°C | 67°F19°C | 0.11 in2.9 mm· 17% | 45% | Showers | ESE 7 mph11 km/h | |
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 67°F19°C. Breezy from the S at 7 to 8 mph12 to 13 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 67°F20°C. Breezy from the E at 7 mph10 km/h. 15% chance of showers throughout the night. | |||||||
| SaturdayAug 22 | 80°F26°C | 67°F20°C | 0.07 in1.9 mm· 15% | 44% | Drizzle | WSW 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 80°F26°C and morning low of 67°F20°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the WSW at 7 mph11 km/h. 11% chance of drizzle throughout the night. | |||||||
| SundayAug 23 | 79°F26°C | 67°F20°C | 0.07 in1.7 mm· 10% | 45% | Drizzle | NNW 7 mph12 km/h | |
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 67°F20°C. Breezy from the NNW at 8 mph12 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the NW at 7 mph12 km/h. | |||||||
| MondayAug 24 | 79°F26°C | 67°F19°C | 0.03 in0.7 mm· 8% | 36% | Clear | NNW 8 mph12 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 67°F19°C. Breezy from the NW at 8 to 9 mph13 to 14 km/h. NightPartly cloudy, with a low around 68°F20°C. Breezy from the N at 7 mph12 km/h. | |||||||
| TuesdayAug 25 | 79°F26°C | 66°F19°C | 0.04 in0.9 mm· 11% | 37% | Drizzle | SE 7 mph12 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. 11% chance of drizzle in the morning. NightPartly cloudy, with a low around 67°F20°C. Breezy from the ESE at 7 mph12 km/h. | |||||||
| WednesdayAug 26 | 79°F26°C | 67°F20°C | 0.05 in1.3 mm· 8% | 41% | Partly Cloudy | E 7 mph12 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 67°F20°C. Breezy from the E at 8 mph12 km/h. NightPartly cloudy, with a low around 68°F20°C. Breezy from the E at 7 mph11 km/h. | |||||||
| ThursdayAug 27 | 78°F26°C | 67°F19°C | 0.06 in1.6 mm· 15% | 50% | Drizzle | E 8 mph12 km/h | |
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 67°F19°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the ENE at 7 mph12 km/h. 13% chance of drizzle throughout the night. | |||||||
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Coordinates: 42.2195°N, 87.9795°W·Elevation: 224m·Timezone: America/Chicago·Population: 26,314